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shafft

Problème authentificatiion wifi

Bonjour,

J'ai un petit problème avec mon wifi : lorsque je tente de me connecter, il mouline sans cesse, puis j'ai un message "authentification demandée par le reseau wifi".
Si je reboote ma freebox, j'arrive à obtenir une connexion. Mais si je redémarre le PC, je n'ai de nouveau plusde connexion wifi.

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS"

Bus 002 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 010: ID 0cf3:3005 Atheros Communications, Inc. AR3011 Bluetooth
Bus 001 Device 003: ID 04f2:b1d6 Chicony Electronics Co., Ltd CNF9055 Toshiba Webcam
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b4)
00:1c.6 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 7 (rev b4)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
02:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
03:00.0 Ethernet controller: Qualcomm Atheros AR8152 v2.0 Fast Ethernet (rev c1)

02:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
03:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8152 v2.0 Fast Ethernet [1969:2062] (rev c1)

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
	Subsystem: Toshiba America Info Systems Device fcc0
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
	Subsystem: Toshiba America Info Systems Device fcc0
	Kernel driver in use: i915
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
	Subsystem: Toshiba America Info Systems Device fcc0
	Kernel driver in use: mei_me
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
	Subsystem: Toshiba America Info Systems Device fcc0
	Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
	Subsystem: Toshiba America Info Systems Device fcc0
	Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
	Kernel driver in use: pcieport
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b4)
	Kernel driver in use: pcieport
00:1c.6 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 7 (rev b4)
	Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
	Subsystem: Toshiba America Info Systems Device fcc0
	Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)
	Subsystem: Toshiba America Info Systems Device fcc0
	Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
	Subsystem: Toshiba America Info Systems Device fcc0
	Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
	Subsystem: Toshiba America Info Systems Device fcc0
02:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
	Subsystem: Lite-On Communications Inc Device 6613
	Kernel driver in use: ath9k
03:00.0 Ethernet controller: Qualcomm Atheros AR8152 v2.0 Fast Ethernet (rev c1)
	Subsystem: Toshiba America Info Systems Device fcc0
	Kernel driver in use: atl1c

*-network               
       description: Interface réseau sans fil
       produit: AR9285 Wireless Network Adapter (PCI-Express)
       fabriquant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:02:00.0
       nom logique: wlan0
       version: 01
       numéro de série: 9c:b7:0d:39:5c:7d
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath9k driverversion=3.13.0-66-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
       ressources: irq:17 mémoire:c0500000-c050ffff
  *-network
       description: Ethernet interface
       produit: AR8152 v2.0 Fast Ethernet
       fabriquant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:03:00.0
       nom logique: eth0
       version: c1
       numéro de série: 04:7d:7b:46:57:4a
       taille: 100Mbit/s
       capacité: 100Mbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.1-NAPI duplex=full ip=192.168.0.18 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       ressources: irq:44 mémoire:c0400000-c043ffff portE/S:2000(taille=128)

Module                  Size  Used by
rfcomm                 53664  8 
bnep                   18895  2 
ath3k                  13110  0 
btusb                  27580  0 
bluetooth             342208  23 bnep,ath3k,btusb,rfcomm
snd_hda_codec_hdmi     45440  1 
snd_hda_codec_conexant    47822  1 
uvcvideo               71309  0 
videobuf2_vmalloc      13048  1 uvcvideo
videobuf2_memops       13170  1 videobuf2_vmalloc
videobuf2_core         39258  1 uvcvideo
rts5139               269330  0 
videodev              108503  2 uvcvideo,videobuf2_core
snd_hda_intel          42794  3 
snd_hda_codec         168250  3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel
snd_hwdep              13272  1 snd_hda_codec
snd_pcm                85501  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
arc4                   12536  2 
snd_page_alloc         14230  2 snd_pcm,snd_hda_intel
intel_rapl             18301  0 
x86_pkg_temp_thermal    13845  0 
intel_powerclamp       14239  0 
coretemp               13195  0 
kvm_intel             132651  0 
snd_seq_midi           13132  0 
snd_seq_midi_event     14475  1 snd_seq_midi
kvm                   388318  1 kvm_intel
ath9k                 144602  0 
ath9k_common           13359  1 ath9k
ath9k_hw              438205  2 ath9k_common,ath9k
snd_rawmidi            25135  1 snd_seq_midi
crc32_pclmul           12967  0 
aesni_intel            18156  0 
ath                    23922  3 ath9k_common,ath9k,ath9k_hw
aes_i586               16995  1 aesni_intel
xts                    12749  1 aesni_intel
mac80211              546118  1 ath9k
lrw                    13057  1 aesni_intel
gf128mul               14503  2 lrw,xts
snd_seq                55383  2 snd_seq_midi_event,snd_seq_midi
ablk_helper            13357  1 aesni_intel
cryptd                 15578  1 ablk_helper
joydev                 17101  0 
cfg80211              409394  3 ath,ath9k,mac80211
lpc_ich                16864  0 
snd_seq_device         14137  3 snd_seq,snd_rawmidi,snd_seq_midi
serio_raw              13230  0 
snd_timer              28584  2 snd_pcm,snd_seq
i915                  710018  4 
snd                    60939  17 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
shpchp                 32128  0 
toshiba_acpi           18301  0 
soundcore              12600  1 snd
toshiba_bluetooth      12748  0 
sparse_keymap          13708  1 toshiba_acpi
wmi                    18673  1 toshiba_acpi
drm_kms_helper         48868  1 i915
drm                   244037  5 i915,drm_kms_helper
mac_hid                13037  0 
video                  18903  1 i915
mei_me                 18195  0 
i2c_algo_bit           13197  1 i915
mei                    66737  1 mei_me
parport_pc             31981  0 
ppdev                  17391  0 
lp                     13299  0 
parport                40836  3 lp,ppdev,parport_pc
ahci                   25643  4 
libahci                27214  1 ahci
psmouse                95439  0 
atl1c                  40949  0 

wlan0     IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=16 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
lo        no wireless extensions.
eth0      no wireless extensions.

eth0      Link encap:Ethernet  HWaddr 04:7d:7b:46:57:4a  
          inet adr:192.168.0.18  Bcast:192.168.0.255  Masque:255.255.255.0
          adr inet6: fe80::67d:7bff:fe46:574a/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:12270 erreurs:0 :0 overruns:0 frame:0
          TX packets:9713 errors:0 dropped:0 overruns:0 carrier:3
          collisions:0 lg file transmission:1000 
          Octets reçus:12293518 (12.2 MB) Octets transmis:1367775 (1.3 MB)

lo        Link encap:Boucle locale  
          inet adr:127.0.0.1  Masque:255.0.0.0
          adr inet6: ::1/128 Scope:Hôte
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          Packets reçus:1668 erreurs:0 :0 overruns:0 frame:0
          TX packets:1668 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:187996 (187.9 KB) Octets transmis:187996 (187.9 KB)

wlan0     Link encap:Ethernet  HWaddr 9c:b7:0d:39:5c:7d  
          adr inet6: fe80::9eb7:dff:fe39:5c7d/64 Scope:Lien
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)

wlan0     Scan completed :
          Cell 01 - Address: 56:01:70:A4:17:84
                    Channel:5
                    Frequency:2.432 GHz (Channel 5)
                    Quality=70/70  Signal level=-26 dBm  
                    Encryption key:on
                    ESSID:"Shaft"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000000fd939d8677
                    Extra: Last beacon: 12ms ago
                    IE: Unknown: 00055368616674
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030105
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C183060
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1605000600000000000000000000000000000000000000
                    IE: Unknown: 3E0100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 7F0101
                    IE: Unknown: DD07000C4300000000
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3405000600000000000000000000000000000000000000
          Cell 02 - Address: 56:01:70:A4:17:85
                    Channel:5
                    Frequency:2.432 GHz (Channel 5)
                    Quality=49/70  Signal level=-61 dBm  
                    Encryption key:on
                    ESSID:""
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000000fd93a19ac8
                    Extra: Last beacon: 328ms ago
                    IE: Unknown: 0000
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030105
                    IE: Unknown: 32040C183060
                    IE: Unknown: 33082001020304050607
                    IE: Unknown: 33082105060708090A0B
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0104
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1605000600000000000000000000000000000000000000
                    IE: Unknown: 7F0101
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 0B0503001A127A
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3405000600000000000000000000000000000000000000
                    IE: Unknown: DD07000C4300000000
          Cell 03 - Address: 56:01:70:A4:17:86
                    Channel:5
                    Frequency:2.432 GHz (Channel 5)
                    Quality=70/70  Signal level=-27 dBm  
                    Encryption key:off
                    ESSID:"FreeWifi"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000000fd939d90e3
                    Extra: Last beacon: 12ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030105
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C183060
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1605000600000000000000000000000000000000000000
                    IE: Unknown: 3E0100
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 7F0101
                    IE: Unknown: DD07000C4300000000
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3405000600000000000000000000000000000000000000
          Cell 04 - Address: 56:01:70:A4:17:87
                    Channel:5
                    Frequency:2.432 GHz (Channel 5)
                    Quality=70/70  Signal level=-26 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000000fd939d9a90
                    Extra: Last beacon: 12ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030105
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C183060
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1605000600000000000000000000000000000000000000
                    IE: Unknown: 3E0100
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 7F0101
                    IE: Unknown: DD07000C4300000000
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3405000600000000000000000000000000000000000000
          Cell 05 - Address: 42:AC:0A:4F:24:59
                    Channel:7
                    Frequency:2.442 GHz (Channel 7)
                    Quality=29/70  Signal level=-81 dBm  
                    Encryption key:off
                    ESSID:"orange"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=00000041918f49e4
                    Extra: Last beacon: 12ms ago
                    IE: Unknown: 00066F72616E6765
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030107
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1607000900000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: 0706465220010D14
          Cell 06 - Address: 4C:AC:0A:4F:24:59
                    Channel:7
                    Frequency:2.442 GHz (Channel 7)
                    Quality=27/70  Signal level=-83 dBm  
                    Encryption key:on
                    ESSID:"Livebox-2459"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=00000041919003e3
                    Extra: Last beacon: 12ms ago
                    IE: Unknown: 000C4C697665626F782D32343539
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030107
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1607000900000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: DD8A0050F204104A0001101044000102103B00010310470010000000000000100000004CAC0A4F2459102100035A54451023000F4C697665626F782046545448207632102400085A542E312E302E321042000F4C4D5A3131303932303034333134301054000800060050F20400011011000F4C697665626F782046545448207632100800020086103C000101
          Cell 07 - Address: 68:A3:78:69:28:DE
                    Channel:4
                    Frequency:2.427 GHz (Channel 4)
                    Quality=23/70  Signal level=-87 dBm  
                    Encryption key:on
                    ESSID:"Freebox-6928DD"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
                              6 Mb/s; 9 Mb/s; 12 Mb/s
                    Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000008d6e71815f
                    Extra: Last beacon: 652ms ago
                    IE: Unknown: 000E46726565626F782D363932384444
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030104
                    IE: Unknown: 050401020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1604000000000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 08 - Address: CA:95:04:F7:3A:1D
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=20/70  Signal level=-90 dBm  
                    Encryption key:off
                    ESSID:"SFR WiFi FON"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000000512e57e999
                    Extra: Last beacon: 12ms ago
                    IE: Unknown: 000C534652205769466920464F4E
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: Unknown: 2F0104
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601000000000000000000000000000000000000000000
                    IE: Unknown: DD090010180200F02C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 09 - Address: F4:CA:E5:B4:61:98
                    Channel:7
                    Frequency:2.442 GHz (Channel 7)
                    Quality=26/70  Signal level=-84 dBm  
                    Encryption key:on
                    ESSID:"freebox_ACF203"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
                              6 Mb/s; 9 Mb/s; 12 Mb/s
                    Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000003dd1b3d0161
                    Extra: Last beacon: 512ms ago
                    IE: Unknown: 000E66726565626F785F414346323033
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030107
                    IE: Unknown: 050401020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 10 - Address: 14:0C:76:E4:CB:AD
                    Channel:7
                    Frequency:2.442 GHz (Channel 7)
                    Quality=21/70  Signal level=-89 dBm  
                    Encryption key:off
                    ESSID:"FreeWifi"
                    Bit Rates:1 Mb/s

lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

3.13.0-66-generic i686

auto lo
iface lo inet loopback

auto wlan0
iface wlan0 inet dhcp

** (process:8959): WARNING **: Could not create object for /org/freedesktop/NetworkManager/Settings/3: uid 1000 has no permission to perform this operation

** (process:8959): WARNING **: handle_property_changed: failed to update property 'available-connections' of object type NMDeviceWifi.

NetworkManager Tool

State: connected (global)


** (process:8959): WARNING **: error: cannot retrieve connection: uid 1000 has no permission to perform this operation

** (process:8959): WARNING **: error: cannot retrieve connection: uid 1000 has no permission to perform this operation
- Device: eth0  [Connexion filaire 1] ------------------------------------------
  Type:              Wired
  Driver:            atl1c
  State:             connected
  Default:           yes
  HW Address:        04:7D:7B:46:57:4A

  Capabilities:
    Carrier Detect:  yes
    Speed:           100 Mb/s

  Wired Properties
    Carrier:         on

  IPv4 Settings:
    Address:         192.168.0.18
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.0.254

    DNS:             212.27.40.240
    DNS:             212.27.40.241


- Device: wlan0 ----------------------------------------------------------------
  Type:              802.11 WiFi
  Driver:            ath9k
  State:             disconnected
  Default:           no
  HW Address:        9C:B7:0D:39:5C:7D

  Capabilities:

  Wireless Properties
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points 
    FreeWifi_secure: Infra, 56:01:70:A4:17:87, Freq 2432 MHz, Rate 54 Mb/s, Strength 87 WPA Enterprise
    Livebox-2459:    Infra, 4C:AC:0A:4F:24:59, Freq 2442 MHz, Rate 54 Mb/s, Strength 25 WPA WPA2
    FreeWifi:        Infra, 56:01:70:A4:17:86, Freq 2432 MHz, Rate 54 Mb/s, Strength 87
    orange:          Infra, 42:AC:0A:4F:24:59, Freq 2442 MHz, Rate 54 Mb/s, Strength 30
    FreeWifi:        Infra, 68:A3:78:69:28:DF, Freq 2427 MHz, Rate 54 Mb/s, Strength 30
    Freebox-6928DD:  Infra, 68:A3:78:69:28:DE, Freq 2427 MHz, Rate 54 Mb/s, Strength 35 WPA2
    FreeWifi_secure: Infra, 14:0C:76:E4:CB:AE, Freq 2442 MHz, Rate 54 Mb/s, Strength 32 WPA2 Enterprise
    FreeWifi_secure: Infra, 68:A3:78:69:28:E0, Freq 2427 MHz, Rate 54 Mb/s, Strength 20 WPA2 Enterprise
    FreeWifi:        Infra, 14:0C:76:ED:CC:99, Freq 2452 MHz, Rate 54 Mb/s, Strength 25
    FREEBOX_BERTRAND_LN: Infra, 14:0C:76:E4:CB:AC, Freq 2442 MHz, Rate 54 Mb/s, Strength 30 WPA
    FreeWifi_secure: Infra, F4:CA:E5:CB:E4:52, Freq 2442 MHz, Rate 54 Mb/s, Strength 22 WPA2 Enterprise
    Shaft:           Infra, 56:01:70:A4:17:84, Freq 2432 MHz, Rate 54 Mb/s, Strength 87 WPA
    FreeWifi:        Infra, 14:0C:76:E4:CB:AD, Freq 2442 MHz, Rate 54 Mb/s, Strength 24
    FREEBOX_ANGELO_L5: Infra, F4:CA:E5:CB:E4:50, Freq 2442 MHz, Rate 54 Mb/s, Strength 32 WEP
    SFR WiFi FON:    Infra, CA:95:04:F7:3A:1D, Freq 2412 MHz, Rate 54 Mb/s, Strength 17
    Freebox-65FF3F:  Infra, 14:0C:76:ED:CC:98, Freq 2452 MHz, Rate 54 Mb/s, Strength 29 WPA
    Bbox-10B2D858:   Infra, C0:AC:54:1D:F6:D0, Freq 2437 MHz, Rate 54 Mb/s, Strength 29 WPA WPA2
    Freebox-4900F9:  Infra, F4:CA:E5:F1:AB:B8, Freq 2412 MHz, Rate 54 Mb/s, Strength 25 WPA
    FreeWifi_secure: Infra, 14:0C:76:ED:CC:9A, Freq 2452 MHz, Rate 54 Mb/s, Strength 15 WPA2 Enterprise
    Bouygues Telecom Wi-Fi: Infra, C0:AC:54:1D:F6:D1, Freq 2437 MHz, Rate 54 Mb/s, Strength 32
    freebox_ACF203:  Infra, F4:CA:E5:B4:61:98, Freq 2442 MHz, Rate 54 Mb/s, Strength 27 WEP
    FreeWifi:        Infra, F4:CA:E5:B4:61:99, Freq 2442 MHz, Rate 54 Mb/s, Strength 17

0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
3: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no

f.x0

Re : Problème authentificatiion wifi

Bonjour shafft,

Essaies ceci :
ouvres un terminal
tapes

echo "options ath9k nohwcrypt=1" | sudo tee -a /etc/modprobe.d/ath9k.conf

sudo reboot

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SOPI

shafft

Re : Problème authentificatiion wifi

bonjour,

même problème.
Pour info, je suis chez free avec un chiffrage WPA tkip aes. Je n'ai pas l'impression de voir ce genre de chiffrage dans les données de paramétrage. J'ai tenté entre temps de passer par wicd et j'ai échoué au niveau de l'authentification. Depuis, je suis retourner sur le network manager.

f.x0

Re : Problème authentificatiion wifi

Essaies

echo "ath9k" | sudo tee -a /etc/modules

sudo reboot

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SOPI

shafft

Re : Problème authentificatiion wifi

Après le reboot, ma care reconnait le signal wifi, mais mouline sans jamais arriver à s'y connecter.

f.x0

Re : Problème authentificatiion wifi

Et que donne ???

sudo modprobe -r ath9k

sudo modprobe ath9k

sudo systemctl restart network-manager

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SOPI